Microchip ATTINY261-20SUR

Manufacturer No:

ATTINY261-20SUR

Manufacturer:

Microchip

Package:

20-SOIC (0.295, 7.50mm Width)

Description:

2KB 1K x 16 FLASH AVR 8-Bit Microcontroller AVR® ATtiny Series ATTINY261 20 Pin 20MHz 20-SOIC (0.295, 7.50mm Width)

Quantity:

In Stock :8203

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Shipped from：HK Warehouse

Expected Shipping：Fri, Jun 12 - Sat, Jun 13, 2026

Lead Time：Inquire about availability

Date Code：Within 2 Years

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Step2：Desiccant Protection

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SHIPPING METHOD

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

DELIVERY TIME

1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.

ATTINY261-20SUR Information

Microchip ATTINY261-20SUR technical specifications, attributes, parameters and parts with similar specifications to Microchip ATTINY261-20SUR.

Type
Parameter

Mount
Surface Mount

Mounting Type
Surface Mount

Package / Case
20-SOIC (0.295, 7.50mm Width)

Number of Pins
20

Supplier Device Package
20-SOIC

Operating Temperature
-40°C~85°C TA

Packaging
Tape & Reel (TR)

Series
AVR® ATtiny

Published
2013

Part Status
Obsolete

Type
Parameter

Moisture Sensitivity Level (MSL)
1 (Unlimited)

Max Operating Temperature
85°C

Min Operating Temperature
-40°C

Frequency
20MHz

Base Part Number
ATTINY261

Max Supply Voltage
5.5V

Min Supply Voltage
2.7V

Memory Size
2kB

Oscillator Type
Internal

Number of I/O
16

Download datasheets and manufacturer documentation for Microchip ATTINY261-20SUR.

ATTINY261-20SUR Overview

Packaged in a 20-SOIC (0.295, 7.50mm Width) format, this MCU is available in a compact size. There are 16 I/Os on the Microcontroller. It is important to note that the Microcontroller has a Surface Mount mounting type. 8-Bit core is the basis for this Microcontroller. This program has a type of memory called FLASH for this MCU's program memory. Temperatures in this range are operated by this Microcontroller. The AVR® ATtiny series includes this electrical component. There is 2KB 1K x 16 bytes of program memory in MCU, which corresponds to the size of the program. With a AVR Core processor, MCU is equipped with the latest technology available. 2kB memory size belongs to the Chip part. Alternatives can be found by looking at the base part number ATTINY261. In the case of 20MHz frequency operation, it can perform efficiently. The chip has 20 pins. The clock has 2 timers/counters to keep track of the time. There is a FLASH memory feature on this equipment. With AVR core architecture, it offers high performance. A total of 16 programmable I/Os are available on this board.